U.S. patent number D686,696 [Application Number D/387,828] was granted by the patent office on 2013-07-23 for switch valve.
This patent grant is currently assigned to Wen Sheng Fu Co. Ltd.. The grantee listed for this patent is Hung-Lin Lai. Invention is credited to Hung-Lin Lai.
United States Patent |
D686,696 |
Lai |
July 23, 2013 |
Switch valve
Claims
CLAIM The ornamental design for a switch valve, as shown and
described.
Inventors: |
Lai; Hung-Lin (Changhua,
TW) |
Applicant: |
Name |
City |
State |
Country |
Type |
Lai; Hung-Lin |
Changhua |
N/A |
TW |
|
|
Assignee: |
Wen Sheng Fu Co. Ltd.
(Changhua, TW)
|
Appl.
No.: |
D/387,828 |
Filed: |
March 18, 2011 |
Current U.S.
Class: |
D23/233 |
Current International
Class: |
2301 |
Field of
Search: |
;D23/233-237,200,207,209,244-249,259-269
;137/309-311,246,222,538,597,625.11,625.46,625.64,625.65,460,498,881,883,870
;62/324.1,324.6 ;251/174,297,304 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Ramirez; Cynthia
Attorney, Agent or Firm: Chen; Che-Yang Law Office of
Michael Chen
Description
FIG. 1 is a perspective view of a switch valve showing my new
design;
FIG. 2 is a front view of the embodiment shown in FIG. 1;
FIG. 3 is a rear view of the embodiment shown in FIG. 1;
FIG. 4 is a left side view of the embodiment shown in FIG. 1;
FIG. 5 is a right side view of the embodiment shown in FIG. 1;
FIG. 6 is a top view of the embodiment shown in FIG. 1; and,
FIG. 7 is a bottom view of the embodiment shown in FIG. 1.
* * * * *